A		af
References of "af" (Variables in Calculation)

af	Folio 35 v,c04
	Folio 35 v,c04
	Folio 55 r,c12
	Folio 76 r,c14
	Folio 87 r,c06
	Folio 95 r,c01
	Folio 117 v,c08
	Folio 156 v,c01
	Folio 166 r,c01
	Folio 166 r,c01
	Folio 174 r,c03
	Folio 174 r,c07
	Folio 174 r,c07
	Folio 183 r,c02